Stelara Pen

Stelara Pen is a medication that is used to treat various autoimmune conditions such as psoriasis, psoriatic arthritis, and Crohn's disease. It is an injectable medication that comes in a pre-filled pen. This medication is only available with a prescription from a healthcare provider.

How Stelara Pen Works:

Stelara Pen works by blocking certain proteins in the body that are involved in the immune system. By blocking these proteins, Stelara Pen helps to reduce inflammation and prevent the body's immune system from attacking healthy tissues.

Dosage and Administration:

Stelara Pen is administered by injection under the skin (subcutaneously). The dosage of Stelara Pen is based on the patient's body weight and medical condition. Your healthcare provider will determine the appropriate dosage and frequency of administration for your specific needs.

Stelara Pen comes in a pre-filled pen that is designed for self-administration by patients. Your healthcare provider will provide detailed instructions on how to use the pen, including proper injection technique, site selection, and disposal of used pens.

Side Effects:

As with any medication, Stelara Pen may cause side effects. The most common side effects of Stelara Pen include headache, fatigue, nausea, and upper respiratory tract infections. Serious side effects may also occur, including allergic reactions, infections, and certain types of cancers.

If you experience any side effects while using Stelara Pen, it is important to notify your healthcare provider immediately.


Before using Stelara Pen, it is important to inform your healthcare provider of any medical conditions you may have, as well as any medications you are currently taking. Stelara Pen may interact with other medications, including certain immunosuppressants and biologic agents.

Stelara Pen should not be used by patients who have an active infection or a history of certain types of cancer. It is also not recommended for use in pregnant or breastfeeding women.


Stelara Pen is a medication that can be used to treat various autoimmune conditions. It is an injectable medication that is administered under the skin using a pre-filled pen. While Stelara Pen can be an effective treatment option for many patients, it is important to follow proper dosage and administration guidelines, as well as to be aware of potential side effects and interactions with other medications. If you have any questions or concerns about using Stelara Pen, be sure to discuss them with your healthcare provider.


The information provided here is for educational purposes only and does not replace the advice of a healthcare professional. It is important to consult with your healthcare provider before starting any new medication or making changes to your current treatment plan. The information provided is based on the most current information available and is subject to change as new information becomes available. The manufacturer of medication is responsible for the accuracy and completeness of the product information provided.